TY  - GEN
AU  - Johansen,Donald Alexander
TI  - Plant microtechnique
AV  - SPE-B 0579 
PY  - 1940///
CY  - New York, London
PB  - McGraw-Hill Book Company, inc., 
KW  - Microscopy
KW  - Technique
KW  - Botany
ER  -